Suppose the side of a cube is decreasing at a rate of 2 feet per hour. What is the rate of change of the surface area of the cube at the moment when the side is 4 feet?
Suppose the side of a cube is decreasing at a rate of 2 feet per hour. What is the rate of change of the surface area of the cube at the moment when the side is 4 feet?
Elementary Algebra
17th Edition
ISBN:9780998625713
Author:Lynn Marecek, MaryAnne Anthony-Smith
Publisher:Lynn Marecek, MaryAnne Anthony-Smith
Chapter8: Rational Expressions And Equations
Section8.9: Use Direct And Inverse Variation
Problem 508E: The area of the face of a Ferris wheel varies directly with the square of its radius. If the area of...
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Suppose the side of a cube is decreasing at a rate of 2 feet per hour. What is the rate of change of the surface area of the cube at the moment when the side is 4 feet?
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